Diastereoselective addition of 2H-2-oxo-1,4,2-oxazaphosphinanes to aldehydes and imines
Résumé
Diastereoselective additions of 2-hydrogeno-2-oxo-1,4,2-oxazaphosphinanes to aldehydes and imines are described. R,R¢-Diaminophosphinic and R-amino-R¢-hydroxyphosphinic derivatives were obtained with de's ranging from 24 to 90%.